GDPQ-5000 Su'esu'e Tulaga Lelei
GDPQ-5000 Power Quality Analyzer o se su'ega su'esu'e fa'apitoa na atia'e ma le fa'aeteete e la matou kamupani ma fa'apitoa mo su'ega fa'ato'aga o vaega e tolu, tele-galuega ma atamai, ma'oti tagata-masini.E faigofie ona faʻaoga, faʻaaliga tele LCD mata, maualuga iugafono, faʻaoga i le gagana Saina ma le Igilisi, faʻalavelave faʻafuaseʻi fausaga atigi ma isi.E mafai ona fuaina i le taimi lava e tasi le 4-channel i le taimi nei (ABC tolu vaega ma le le mautonu uaea i le taimi nei), 4-channel voltage (ABC tolu-vaega voltage ma le laina laina eletise i le eleele), le maualuga o le tau o le voltage o loʻo i ai nei, maualuga / laʻititi tau i luga o se vaitaimi. , vaega e tolu-vaega le paleni, emo puʻupuʻu voltage, transformer K factor, malosi malosi, mana faʻaalia, mana faʻaalia, mana faʻapitoa ma sesplacement power factor, malosi malosi, mana faʻaalia, mana faʻaalia, faʻafefeteina atoa ma harmonic, ma isi;Fa'aali fa'asolo taimi tonu, fa'atusatusaga fa'atasi siata pa o le voltage o lo'o iai nei;Fa'ato'a pu'eina le suiga vave o le voltage, mata'ituina le amataga o le taimi nei, mata'ituina le eletise ma fa'atupu le lisi fa'ailo, fa'atupuina le siata fa'asologa mo se taimi umi fa'amaumauga o su'ega.
GDPQ-5000 Power quality analyzer faʻaaogaina le DSP + ARM faʻapipiʻi faʻasologa faʻalua, DSP e faʻaaogaina mo le aoina o faʻamaumauga ma le faʻaogaina o le algorithm, o le ARM e faʻaaogaina mo le fesoʻotaʻiga fesoʻotaʻiga ma le faʻaogaina o le tagata-masini;O le mauaina o faailoilo analog e 2 vaega AD7655 a le kamupani ADI.I'uga mo AD7655 o le 16 bit ma o le 4 alalaupapa synchronous sampling.Ole fua maualuga ole sampling e mafai ona oʻo ile 1 MSPS, e faʻamautinoa ai le saʻo o le alalaupapa ma le faʻamatalaga faʻamaoni, ma o le a le misia soʻo se suiga le tumau i le faʻasologa, e mafai ona sili atu le saʻo e iloa ai le oso aʻe ma le pa'ū le tumau o galu, ma faʻalavelave faʻafuaseʻi. ;Ole taimi ole galue ole DSP e sili atu ile 200 MHZ, ina ia mafai ona mataʻituina le taimi o le eletise ma faʻafetaui lelei le faʻataʻitaʻiga taimi e iloa ai le tuʻufaʻatasia o le eletise ma le faʻataʻitaʻiga taimi;Faʻaaogaina o le 5.6-inch LCD lanu faʻaaliga faʻaaliga, o se iugafono o 640 togi x 480 togitogi, faʻatasi ai ma eseesega lanu faʻaaliga i le va o taʻaloga o le vaega, waveform, vector diagram, harmonic ratio, e mafai e le tagata faʻaoga ona sili atu le lelei ma sili atu le malamalama malamalama i le setete. o ta'otoga laina eletise.E mafai ona teuina i totonu o le flash memory le 60 vaega o screenshots i le taimi lava e tasi, 150 vaega o le pu'eina o le voluma le tumau / o le galu o loʻo i ai nei, ma le 12800 vaega o le lisi faʻailo.Amataina fa'ata'ita'iga su'esu'e o lo'o iai e mafai ona fa'aauau ona pu'eina fa'amata'u fa'asolo i le taimi nei mo le 100 s.Fausia 2G memory card e teu ai le faʻamaufaʻailoga faʻasolo, faʻamaumau faʻatasi 20 taʻiala (e mafai ona filifili e tusa ai ma manaʻoga) aoina faʻamatalaga mo le tasi i le lima sekone, e mafai ona teuina faʻamaumauga faʻasolosolo mo le 300 aso.
E taʻua foʻi o le Intelligent Three Phase Power Quality Analyser, Multifunctional Power Quality Analyser, lea e faʻatasi ma galuega a le harmonic analyser, vaega volt-ampere mita,su'ega ta'otoga eletise.E faʻaaogaina i le eletise, petrochemical, metallurgy, nofoaafi, pisinisi faʻatau, faʻalapotopotoga suʻesuʻe faasaienisi, matagaluega metrological.Fa'apitoa mo su'esu'ega auiliili ma su'esu'ega i luga o voltage uma, o lo'o i ai nei, mana, mana, harmonic, vaega eletise eletise.
2.1.Fua galuega
●Fa'aaliga fa'amata'u fa'aalia (4 alavai voltage/4 alavai o iai nei).
●Tau RMS moni o voltages ma au.
●O vaega DC o voltages.
●Tulaga maualuga i le taimi nei ma le tau eletise.
●Ole la'ititi ma le maualuga ole afa taamilosaga RMS o lo'o i ai nei ma tau eletise.
●Fa'aaliga ata o le Phasor.
●Fua o fa'atasiga ta'itasi e o'o i le fa'atonuga 50.
●O siata pa'u o lo'o fa'aalia ai fa'atusatusaga tutusa o le taimi nei ma le voltage o vaega ta'itasi.
●Aofa'i fa'asesega fa'atasi (THD).
●Malosiaga, fa'agaoioiga, fa'aalia le malosi, e ala i vaega ma fa'aopoopo.
●Gaoioiga, fa'agaoioi, malosi fa'aalia, i vaega ma fa'aopoopo.
●Transformer K vaega.
●Malosiaga (PF) ma mea fa'ate'a (DPF po'o le COSΦ).
●Flicker voltage mo taimi pupuu (PST).
●Tolu vaega le paleni (o le taimi nei ma le voltage).
2.2.Galuega pu'e lē tumau
Mata'ituina suiga vave o laina eletise laina eletise o loʻo i ai nei, e aofia ai le fesuiaiga o le voltage, faʻafefe o le eletise i le taimi nei, sag ma puʻupuʻu faʻalavelave, faʻalavelave le tumau, aʻafiaga o loʻo i ai ma Voli o le taimi nei faʻalavelave faʻafuaseʻi.E mafai e meafaigāluega ona fa'aputu 150 seti o galu fe'avea'i i le taimi e tasi.
2.3.Amata le mata'ituina o iai nei
O le mata'ituina o le si'isi'i o le laina ma le amataga o le taimi e amata ai meafaigaluega eletise, fesoasoani i le fa'atulagaina sa'o o le gafatia.E mafai ona faʻaalia le RMS oso aʻe / pa'ū curve I le amataga o le faagasologa, o le teutusi pupuni o le amataga o le taimi nei, waveform o 4 alalaupapa i le taimi nei ma 4 alavai voltage.Fa'amauina pe tusa o le 100s pe a uma le fa'aoso, teuina le taimi nei/voltage fa'atopetope ma galu fa'asolo o ta'amilosaga ta'itasi ile 100s.
2.4.Fa'asologa o siata pu'eina ma le teuina o galuega
Teu fa'amaufa'ailoga uma o su'ega su'ega (Urms, Uthd, Ucf, Uunb, Hz, Vrms, Vthd, Vcf, Vunb, PST, Arms, Athd, Acf, Aunb, KF, W, VAR, VA, PF, COSφ, TANφ), 50 tu'aiga fa'amuta, 50 fa'atasiga o lo'o iai nei.Ma fa'atupu le aga fa'asolo.Faʻamaumau faʻamaumauga mo se taimi umi e tusa ai ma manaʻoga (filifiliga faʻatasi 20 faʻamaufaʻailoga e faʻamaumau faʻamaumauga mo le tasi i le lima sekone, e mafai ona e faʻamaumau pe a ma le 300 aso.).
2.5.Galuega fa'alogo
Seti le tau faatapulaaina e tusa ai ma manaoga, mataituina le tulaga faatauaina pe overshoot, pe afai overshoot o le a faatupuina ai se ogalaau faailo, e pei o le: voltage, taimi nei, le paleni, tutusa fua faatatau, taimi, malosi malosi, distortion uma harmonic.E mafai ona e faʻatulagaina 40 faʻamalo eseese, e mafai e vaega taʻitasi ona setiina taʻiala mataʻituina eseese (e aofia ai 50 harmonics, aofaʻi o 123 faʻasologa eseese) ma faʻatapulaʻaina tau, e mafai foi ona seti le taimi sili ona puupuu o le overshoot.O le ogalaau e mafai ona o'o atu i le 12,800 fa'ailo.
2.6.Galuega pu'e ata
So'o se lau e mafai ona fa'asaoina (screen snapshot), i le taimi lava e tasi e otometi lava ona fa'amaumau le taimi ma le su'ega.E pei e mafai ona fa'asaoina le voltage ma le galu o lo'o i ai nei, siata pa fa'akomepiuta, ata phasorma isi. E mafai ona fa'asaoina le maualuga o le 60 ata pu'upu'u.
2.7.Galuega tau fesootaiga
Feso'ota'i ma le komepiuta e ala i le USB, Mata'ituina polokalama e mafai ona fa'aalia ai le galu o le au'ili'iliga lelei o le mana, faitau le fa'agasologa o galu, fa'amaumauga o siata, fa'amaufa'ailoga, fa'amalama, ma fa'aali i luga o le komepiuta.
2.8.Fa'atulagaina galuega
E mafai e le tagata fa'aoga ona fa'atulaga le taimi ma le aso, fa'avasegaina o le fa'atusatusaga o le lau ma le pupula, fa'amatalaga o lanu pi'o vaega ta'itasi.
Filifiliga ole ituaiga feso'ota'iga ile feso'ota'iga.
Fa'atonuga o le ituaiga o masini fa'aonapo nei ma fua fa'atatau o voltage.
2.9.Fesoasoani lisi
O laasaga uma o le gaioiga e mafai ona oomi le "fesoasoani" ki e maua ai faʻamatalaga talafeagai.
3.1.Tulaga faavae ma tulaga galue
| cFa'aa'afiaga | Su'ega mea | Tulaga faavae | Tulaga galue |
| vevela o le siosiomaga | Fa'amau uma | (23±2)°C | -10°C~ 40°C |
| Susū fa'atusa | Fa'amau uma | 40%~ 60% | <80% |
| Vaega-i-neutral voltage | Fa'amau uma | (100±1%)V | 1.0V~ 1000V |
| Vaega-i-vaega voltage | RMS moni vaega-i-vaega voltage | (200±1%)V | 1.0V~ 2000V |
| I le taimi nei | RMS moni i le taimi nei | (5±1%)A | 10mA~ 10A |
| Fesootaiga vavave | Fa'amau uma | 50Hz±0.1Hz | 40Hz~ 70Hz |
| Siifi vaega | Malosiaga malosi ma malosi malosi | Cosφ=1 | Tauφ: 0.2~ 1.0 |
| Malosiaga fa'afoliga ma le malosi fa'afoliga | Agasalaφ=1 | Agasalaφ: 0.2~ 1.0 | |
| Harmonic | Fa'amau uma | <0.1% | 0.0%~ 100% |
| Malosi le paleni | Fa'amau uma | <10% | 0.0%~ 100% |
| Galulue voltage o masini | Fa'amau uma | DC9.8V±0.1V | DC9.5V~ 10.5V |
| Malosiaga eletise fafo, maneta | Fa'amau uma | E tatau ona aloese mai ai | |
| Tulaga su'ega | Fuaina fa'atatau o lo'o iai nei | Uaea fa'ata'ita'i ile ogatotonu ole pipii. | |
3.2.Fa'amatalaga lautele
| Paoa sapalai | Pusa maa lithium-ion 9.6V e mafai ona toe faʻaaogaina, faʻamau faʻamau. |
| Faailoga maa | Fa'ailoga o le ma'a e fa'aalia ai le malosi o le lafoai.A maualalo tele le voltage, tapuni otometi pe a uma le 1 minute. |
| Fa'aaogāga malosi | Fa'aaoga i le taimi nei ole su'ega masani 490 mA, galue fa'aauau mo le 8 itula. |
| Faiga fa'aali | mata lanu LCD, 640dots × 480dots, 5.6 inisi, fa'aaliga vaega: 116mm × 88mm. |
| Tele ole pipii | 008B la'ititi la'ititi o lo'o iai nei: 7.5mm×13mm; |
| Fua o mea faigaluega | L×W×L: 240mm×170mm×68mm. |
| Numera o alavai | 4U/4I. |
| Vaega-i le vaega voltage | 1.0V~2000V. |
| Vaega-i-neutral voltage | 1.0V~1000V. |
| I le taimi nei | 008B pipii nei: 10mA ~ 10.0A; |
| Fa'atele | 40Hz~70Hz. |
| Parata ole eletise | W, VA, Var, PF, DPF, cosφ, tanφ. |
| Malosiaga tapula'a | Ua, Varh, Vah. |
| Harmonic | Poloaiga 0~50. |
| Aofa'i fa'aletonu fa'atasi | Fa'atonu 0~50, vaega ta'itasi. |
| Faiga fa'apitoa | Ioe. |
| Numera o faamaumauga le tumau | 150 seti. |
| Volta e emo | Ioe. |
| Amata le faiga o iai nei | Ioe, 100 sekone. |
| 3 vaega le paleni | Ioe. |
| Faamaumauga | 300 aso (fa'amauina fa'atasi 20 fa'amaufa'ailoga, fa'amaumau le tasi mata i le 5 sekone). |
| Min/Max tau fa'amauina | Fuaina o tau aupito maualuga ma maualalo i luga o se vaitaimi. |
| Alalaga | 40 ituaiga eseese o filifiliga parakalafa, 12,800 seti ogalaau faailo. |
| tumutumu | Ioe. |
| Fa'aaliga ata o le Phasor | Otometi. |
| Avanoa o ata pu'e | 60. |
| Gagana lisi | Igilisi |
| Fesootaiga | USB. |
| Tape otometi | Pe a amata se fa'ailo fa'ailo po'o se su'esu'ega mo mea e le tumau, o se fa'alavelave o lo'o pu'eina i le taimi nei, po'o se fa'asologa o pu'ega o lo'o fa'atali pe fa'agasolo, e le otometi le tapeina o le masini. |
| I isi faiga su'ega, 15 minute e aunoa ma ni ki, tapuni otometi pe a uma le vave 1 minute. | |
| Fa'atino moli tua | Ioe, talafeagai mo le faʻaaogaina i le po ma le nofoaga pogisa. |
| mamafa | Talimalo: 1.6kg (ma maa). |
| 008B la'ititi la'ititi o lo'o iai nei: 170g×4; | |
| Umi ole uaea su'ega voltage | 3m. |
| Umi o le uaea fa'alogo nei | 2m. |
| Galulue vevelama le susu | -10°C~40°C;lalo ole 80%Rh. |
| Teuga vevela ma le susū | -10°C~60°C;lalo ole 70%Rh. |
| Fa'alavelave fa'aoga | Fa'alavelave fa'aulu ole su'ega voltage: 1MΩ. |
| Taofi le voltage | Talitonu 3700V/50Hz sinusoidal AC voltage mo le 1 minute i le va o uaea meafaigaluega ma atigi. |
| Insulation | I le va o uaea meafaigaluega ma atigi ≥10MΩ. |
| Fauga | Fa'ato'a fa'alua, fa'atasi ai ma fa'alava fa'asa'o fa'atetetete. |
| Pulea saogalemu | IEC 61010 1000V Cat III / 600V CAT IV, IEC61010-031, IEC61326, Fa'ailoga filogia: 2. |
3.3.Sa'o lelei o meafaifa'aili (e le'o aofia ai le masini fa'alogo)
Fa'asinomaga fa'amatalaga o lo'o mulimuli mai (i luga o le fa'avae o tulaga fa'avae ma fa'aoga lelei o lo'o i ai nei, laina atoatoa, leai se suiga o vaega).
| Fua | Avanoa | Fa'aali iugafono | Le maualuga o mea sese i le tele o faʻamatalaga |
| Fa'atele | 40Hz~ 70Hz | 0.01Hz | ±(0.03)Hz |
| Moni RMS vaega-i-neutral voltage | 1.0V~ 1000V | Min iugafono 0.1V | ±(0.5%+5dgt) |
| RMS moni vaega-i le vaega voltage | 1.0V~ 2000V | Min iugafono 0.1V | ±(0.5%+5dgt) |
| DC voltage | 1.0V~ 1000V | Min iugafono 0.1V | ±(1.0%+5dgt) |
| RMS moni i le taimi nei | 10mA~ 10A | Min iugafono 1mA | ±(0.5%+5dgt) |
| Ole tumutumu ole vaega-i-neutral voltage | 1.0V~ 1414V | Min iugafono 0.1V | ±(1.0%+5dgt) |
| Tulaga o le vaega-i-vaega voltage | 1.0V~ 2828V | Min iugafono 0.1V | ±(1.0%+5dgt) |
| tumutumu o iai nei | 10mA~ 10A | Min iugafono 1mA | ±(1.0%+5dgt) |
| Fa'ailoga maualuga | 1.00~ 3.99 | 0.01 | ±(1%+2dgt) |
| 4.00~ 9.99 | 0.01 | ±(5%+2dgt) | |
| Malosiaga malosi | 0.000W~ 9.999kW | Min iugafono 0.001W | ±(1%+3dgt) Cosφ≥0.8 |
| ±(1.5%+10dgt) 0.2≤Cosφ<0.8 | |||
| Malosiaga fa'afoliga, inductive po'o le capacitive | 0.000VAR~ 9.999kVAR | Min iugafono 0.001VAR | ±(1%+3dgt) Agasalaφ≥0.5 |
| ±(1.5%+10dgt) 0.2≤Sinφ<0.5 | |||
| Mana fa'aalia | 0.000VA~ 9.999kVA | Min iugafono 0.001VA | ±(1%+3dgt) |
| Malosiaga | -1.000~ 1.000 | 0.001 | ±(1.5%+3dgt) Cosφ≥0.5 |
| ±(1.5%+10dgt) 0.2≤Cosφ<0.5 | |||
| Malosiaga malosi | 0.000Wh~ 9999.9MWh | Min iugafono 0.001Wh | ±(1%+3dgt) Cosφ≥0.8 |
| ±(1.5%+10dgt) 0.2≤Cosφ<0.8 | |||
| Malosiaga fa'afoliga, fa'aoso po'o le capacitive | 0.000VARh~ 9999.9MVARh | Min iugafono 0.001VARh | ±(1%+3dgt) Agasalaφ≥0.5 |
| ±(1.5%+10dgt) 0.2≤Sinφ<0.5 | |||
| Malosi faamatua | 0.000VAh~ 9999.9MVAh | Min iugafono 0.001VAh | ±(1%+3dgt) |
| Fa'ailoga vaega | -179°~ 180° | 1° | ±(2°) |
| Tanφ (VA≥50VA) | -32.76~ 32.76 | Min iugafono 0.001 | φ:±(1°) |
| Su'ega vaega o le malosiaga (DPF) | -1.000~ 1.000 | 0.001 | φ:±(1°) |
| Tulaga fa'atasi (Oka 1 i le 50)(Vrms>50V) | 0.0%~ 99.9% | 0.1% | ±(1%+5dgt) |
| Su'ega fa'atasi (Vrms>50V) | -179°~ 180° | 1° | ±(3°) fa'asologa o le faasologa 1 i le 25 |
| ±(10°) fa'asologa o le faasologa 26 i le 50 | |||
| Aofa'iga tutusa fua faatatau (THD poʻo THD-F)≤50 | 0.0%~ 99.9% | 0.1% | ±(1%+5dgt) |
| Fa'alavelave fa'aletonu (DF poʻo THD-R) ≤50 | 0.0%~ 99.9% | 0.1% | ±(1%+10dgt) |
| Transformer K vaega | 1.00~ 99.99 | 0.01 | ±(5%) |
| 3 vaega le paleni | 0.0%~ 100% | 0.1% | ±(1%) |
3.4.Uiga fa'alogo nei
| Ituaiga o le sensor o lo'o iai nei | RMS moni i le taimi nei | Max sese o le RMS moni i le taimi nei | Max sese o le vaega vaega φ |
| 008B pipii nei | 10mA~ 99mA | ±(1%+3dgt) | ±(1.5°), Lima≥20mA |
| 100mA~ 10.0A | ±(1%+3dgt) | ±(1°) | |
| 040B pipii nei | 0.10A~ 0.99A | ±(1%+3dgt) | ±(1.5°) |
| 1.00A ~ 100A | ±(1%+3dgt) | ±(1°) | |
| 068B pipii nei | 1.0A ~ 9.9A | ±(2%+3dgt) | ±(3°) |
| 10.0A ~ 1000A | ±(2%+3dgt) | ±(2°) | |
| 300Fpipii nei | 10A ~99A | ±(1%+3dgt) | ±(3°) |
| 100A~3000A | ±(1%+3dgt) | ±(2°) |
Manatua: e tatau ona feso'ota'i le pipii o lo'o iai nei ma meafaigāluega, e le mafai ona fa'aofi i le fa'afeagai.
4.1.Fa'atulagaga masani
| Leai. | Tofiga | Tele |
| 1 | Mea faigaluega talimalo. | 1 |
| 2 | Taga meafaigaluega. | 1 |
| 3 | Sensori o iai nei. | 12 (3 ituaiga) |
| 4 | Su'ega uaea. | 5 (samasama, lanumeamata, mumu, lanumoana, uliuli) |
| 5 | Kilipi korokotaila. | 5 |
| 6 | Su'e su'ega. | 5 |
| 7 | Fa'atonuga feso'ota'iga eletise. | 1 |
| 8 | Uaea aso USB. | 1 |
| 9 | CD polokalame. | 1 |
| 10 | Lithium maa pusa. | 1 (Fausia i totonu o le meafaigaluega) |
| 11 | 2GB manatua. | 1(Polo i totonu le meafaigaluega) |
| 12 | Tusi tusi, pepa fa'amaonia, tusipasi. | 1 |
4.2.mamafa
| Leai. | Tofiga | mamafa |
| 1 | Mea faigaluega talimalo. | 1.6Kg (ma maa). |
| 2 | 008B la'ititi la'ititi o lo'o iai nei. | 170g*4. |
| 3 | 040B lapotopotopipii nei. | 185g*4 |
| 4 | 068B lapotopotopipii nei. | 530g*4 |
| 5 | 300FFe'avea'i coil fe'avea'ipipii(faatasi ai ma integrator). | 330g*4 |
| 6 | Su'e uaea ma le eletise. | 900g. |
